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mash [69]
3 years ago
5

Warmup/Reflection- necessary for attendance

Mathematics
1 answer:
Pepsi [2]3 years ago
8 0

Answer:

x = 7

Step-by-step explanation:

-3 + 2x = 11

(group like terms)

2x = 11 + 3

2x = 14

(divide both sides by 2 to make x stand alone)

2x/2 = 14/2

x = 7

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The first three terms of a sequence are given. Round to the nearest thousandth (if
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Step-by-step explanation:

25,375,000

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Consider the procedure used below to solve the given equation.
muminat
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Th sum of three numbers is 64. The second number is 3 more than the first. The third number is
ladessa [460]
<span>Three numbers can be defined as x, y, and z.
x + y + z = 64
y = x+3
z = 2x - 11
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substitute for y and z
x + (x+3) + (2x-11) = 64
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Correct.
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Answer: The three numbers are 18, 21, and 25.</span>
8 0
3 years ago
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Answer:

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6 0
3 years ago
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In a popular snack mix, the ratio of pretzels to peanuts to cheese sticks is 8 : 5 : 1 by mass. If I have 64 g of pretzels, how
pentagon [3]

Answer:

48 grams

Step-by-step explanation:

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